Tus nqi sib tw rau Dc Capacitor Rau Cov Hluav Taws Xob Hluav Taws Xob - Tsawg-inductance AC capacitor rau siab zog traction tsav tsav inverters - CRE
Tus nqi sib tw rau Dc Capacitor Rau Cov Hluav Taws Xob Cov Hluav Taws Xob - Tsawg-inductance AC capacitor rau siab zog traction tsav tsav inverters - CRE Nthuav dav:
Cov ntaub ntawv technical
| Kev khiav hauj lwm qhov kub thiab txias | Max ua haujlwm kub: + 85 ℃;Sab saum toj qeb kub: +55 ℃;Qhov ntsuas kub qis: -40 ℃ | |
| capacitance ntau yam | 3 × 40μF 3 × 500μF | |
| Un / Rated voltage Un | 400V AC / 50Hz ~ 1140V DC / 50Hz | |
| Cap.tol | ± 5% (J) | |
| Nrog voltage | Vt-t | 2.15 Nws |
| Vt-c | 1000 + 2 × Un V.AC 60S (min 3000V.AC) | |
| Tshaj voltage | 1.1Un (30% ntawm on-load-dur.) | |
| 1.15 Un (30 min / hnub) | ||
| 1.2 Un (5 min / hnub) | ||
| 1.3Un (1 min / hnub) | ||
| 1.5Un (100ms txhua lub sijhawm, 1000 zaug hauv lub neej) | ||
| Dissipation factor | tgδ≤0.002 f = 100Hz | |
| txg 0 ≤ 0.0002 | ||
| ESL | 100 nH | |
| Nplaim hluav taws xob | UL94V-0 | |
| Qhov siab tshaj plaws | 2000 m | |
| Thaum qhov siab tshaj 2000m mus rau qis dua 5000m, nws yog ib qho tsim nyog yuav tau xav txog kev siv cov nqi txo. (rau txhua qhov nce ntawm 1000m, qhov voltage thiab tam sim no yuav raug txo los ntawm 10%) | ||
| Lub neej expectancy | 100000h (Un; Θhotspot≤55 ° C) | |
| Kev siv tus qauv | Daim ntawv no: IEC 61071; IEC 60831; | |
Feature
1. Hlau rooj plaub, kaw nrog resin;
2. High voltage fais fab system daim ntawv thov;
3. Lub zog hluav taws xob siab;
4. Kev ua haujlwm siab, nrog kev kho tus kheej;
5. High ripple tam sim no, siab dv / dt withstand peev.
Muaj nuj nqi
Nyob rau hauv cov zis lim ntawm DC fais fab mov, txoj hauj lwm ntawm lub capacitor yog los tswj tus nqi DC tas li los ntawm kev tshem tawm lub zog ntau npaum li sai tau.
Txhua AC-DC converters, txawm tias lawv yog cov khoom siv los yog muaj qee yam hloov pauv rau lawv, yuav tsum muaj lub tshuab siv lub zog sib txawv ntawm AC sab thiab tsim lub zog tas li ntawm DC sab.
Hom Circuit Court
Lub neej expectancy
Cov lus qhia tshwj xeeb
| Qhov hluav taws xob | 400VAC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1KHz (mΩ) | Rth (K / W) | qhov hnyav (Kg) | |
| 3 × | 200 | 225 | 120 | 170 | 50 | 10.0 | 3 × 70 | 3 x 0.95 | 1.1 | 7 |
| 3 × | 300 | 225 | 120 | 235 | 40 | 12.0 Nws | 3 × 90 | 3 x 0.85 | 0.8 ua | 9 |
| 3 × | 400 | 295 | 120 | 235 | 35 | 14.0 Nws | 3 × 120 | 3 × 80 | 0.7 | 12 |
| 3 × | 500 | 365 | 120 | 235 | 30 | 15.0 Nws | 3 × 160 | 3 x 0.78 | 0.6 | 15 |
| Qhov hluav taws xob | 500VAC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1KHz (mΩ) | Rth (K / W) | qhov hnyav (Kg) | |
| 3 × | 120 | 225 | 120 | 170 | 60 | 7.2 | 3 × 50 | 3 × 1.2 | 1.1 | 7 |
| 3 × | 180 | 225 | 120 | 235 | 50 | 9.0 ib | 3 × 70 | 3 × 1.05 | 0.8 ua | 9 |
| 3 × | 240 | 295 | 120 | 235 | 45 | 10.8 | 3 × 100 | 3 × 1.0 | 0.7 | 12 |
| 3 × | 300 | 365 | 120 | 235 | 40 | 12.0 Nws | 3 × 120 | 3 × 0.9 | 0.6 | 15 |
| Qhov hluav taws xob | 690V AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1KHz (mΩ) | Rth (K / W) | qhov hnyav (Kg) | |
| 3 × | 50 | 225 | 120 | 170 | 100 | 5.0 | 3 × 50 | 3 × 2.3 | 1.1 | 7 |
| 3 × | 75 | 225 | 120 | 235 | 90 | 6.8 | 3 × 70 | 3 × 2.1 | 0.8 ua | 9 |
| 3 × | 100 | 295 | 120 | 235 | 80 | 8.0 ib | 3 × 100 | 3 × 1.6 | 0.7 | 12 |
| 3 × | 125 | 365 | 120 | 235 | 80 | 10.0 | 3 × 120 | 3 × 1.3 | 0.6 | 15 |
| Qhov hluav taws xob | Ib 1140V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50 ℃ | ESR 1KHz (mΩ) | Rth (K / W) | qhov hnyav (Kg) | |
| 3 × | 42 | 340 | 175 | 200 | 120 | 5.0 | 3 × 80 | 3 × 3.3 | 0.6 | 17.3 ib |
| 3 × | 60 | 420 | 175 | 250 | 100 | 6.0 | 3 × 100 | 3 × 2.8 hli | 0.5 | 26 |
Product details duab:
Yam khoom Guide:
Muab siab rau kev tswj hwm kev tswj hwm zoo thiab xav txog kev txhawb nqa cov neeg yuav khoom, peb cov neeg ua haujlwm paub txog feem ntau muaj los tham txog koj cov kev qhia tshwj xeeb thiab ua kom cov neeg siv khoom txaus siab rau Kev Sib Tw Nqe rau Dc Capacitor Rau Cov Hluav Taws Xob Hluav Taws Xob - Tsawg-inductance AC capacitor rau siab zog traction lub cev muaj zog tsav inverter - CRE, Cov khoom yuav muab rau thoob plaws lub ntiaj teb no, xws li: Malawi, Uganda, UK, Peb lub hom phiaj yog "Muab cov khoom uas muaj kev ntseeg siab zoo thiab tus nqi tsim nyog".Peb zoo siab tos txais cov neeg siv khoom los ntawm txhua lub ces kaum ntawm lub ntiaj teb los tiv tauj peb rau kev sib raug zoo ntawm kev lag luam yav tom ntej thiab ua kom muaj kev sib raug zoo!
Los ntawm Erin los ntawm Morocco - 2017.10.27 12:12 Nws tsis yog ib qho yooj yim mus nrhiav tau xws li ib tug kws tshaj lij thiab lub luag haujlwm muab kev pabcuam hauv lub sijhawm niaj hnub no.Cia siab tias peb tuaj yeem tuav kev koom tes mus ntev.
Los ntawm Jean los ntawm Azerbaijan - 2018.12.22 12:52 Xa koj cov lus rau peb:
Cov khoom qeb
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